Vulnerability-Lookup

CNVD-2018-08861

Vulnerability from cnvd - Published: 2018-05-03

Title

Juniper JSNAPy全局可写默认配置文件权限漏洞

Description

JSNAPy是Juniper开发的Junos Snapshot Administrator的开源python版。 Juniper JSNAPy存在全局可写默认配置文件权限漏洞。非特权本地用户可利用该不安全的文件和目录权限更改此目录下的文件，包括插入包维护人员、系统管理员或其他用户非预期的操作。

Severity

中

Patch Name

Juniper JSNAPy全局可写默认配置文件权限漏洞的补丁

Patch Description

JSNAPy是Juniper开发的Junos Snapshot Administrator的开源python版。 Juniper JSNAPy存在全局可写默认配置文件权限漏洞。非特权本地用户可利用该不安全的文件和目录权限更改此目录下的文件，包括插入包维护人员、系统管理员或其他用户非预期的操作。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

厂商已发布漏洞修复程序，请及时关注更新： https://github.com/Juniper/jsnapy/releases

Reference

https://kb.juniper.net/InfoCenter/index?page=content&id=JSA10856&actp=METADATA

Impacted products

Name
Juniper JSNAPy <1.3.0

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "103745"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-0023"
    }
  },
  "description": "JSNAPy\u662fJuniper\u5f00\u53d1\u7684Junos Snapshot Administrator\u7684\u5f00\u6e90python\u7248\u3002\r\n\r\nJuniper JSNAPy\u5b58\u5728\u5168\u5c40\u53ef\u5199\u9ed8\u8ba4\u914d\u7f6e\u6587\u4ef6\u6743\u9650\u6f0f\u6d1e\u3002\u975e\u7279\u6743\u672c\u5730\u7528\u6237\u53ef\u5229\u7528\u8be5\u4e0d\u5b89\u5168\u7684\u6587\u4ef6\u548c\u76ee\u5f55\u6743\u9650\u66f4\u6539\u6b64\u76ee\u5f55\u4e0b\u7684\u6587\u4ef6\uff0c\u5305\u62ec\u63d2\u5165\u5305\u7ef4\u62a4\u4eba\u5458\u3001\u7cfb\u7edf\u7ba1\u7406\u5458\u6216\u5176\u4ed6\u7528\u6237\u975e\u9884\u671f\u7684\u64cd\u4f5c\u3002",
  "discovererName": "Juniper",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://github.com/Juniper/jsnapy/releases",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-08861",
  "openTime": "2018-05-03",
  "patchDescription": "JSNAPy\u662fJuniper\u5f00\u53d1\u7684Junos Snapshot Administrator\u7684\u5f00\u6e90python\u7248\u3002\r\n\r\nJuniper JSNAPy\u5b58\u5728\u5168\u5c40\u53ef\u5199\u9ed8\u8ba4\u914d\u7f6e\u6587\u4ef6\u6743\u9650\u6f0f\u6d1e\u3002\u975e\u7279\u6743\u672c\u5730\u7528\u6237\u53ef\u5229\u7528\u8be5\u4e0d\u5b89\u5168\u7684\u6587\u4ef6\u548c\u76ee\u5f55\u6743\u9650\u66f4\u6539\u6b64\u76ee\u5f55\u4e0b\u7684\u6587\u4ef6\uff0c\u5305\u62ec\u63d2\u5165\u5305\u7ef4\u62a4\u4eba\u5458\u3001\u7cfb\u7edf\u7ba1\u7406\u5458\u6216\u5176\u4ed6\u7528\u6237\u975e\u9884\u671f\u7684\u64cd\u4f5c\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Juniper JSNAPy\u5168\u5c40\u53ef\u5199\u9ed8\u8ba4\u914d\u7f6e\u6587\u4ef6\u6743\u9650\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Juniper    JSNAPy \u003c1.3.0"
  },
  "referenceLink": "https://kb.juniper.net/InfoCenter/index?page=content\u0026id=JSA10856\u0026actp=METADATA",
  "serverity": "\u4e2d",
  "submitTime": "2018-04-12",
  "title": "Juniper JSNAPy\u5168\u5c40\u53ef\u5199\u9ed8\u8ba4\u914d\u7f6e\u6587\u4ef6\u6743\u9650\u6f0f\u6d1e"
}

CVE-2018-0023 (GCVE-0-2018-0023)

Vulnerability from cvelistv5 – Published: 2018-04-11 19:00 – Updated: 2024-09-16 16:13

Title

Junos Snapshot Administrator (JSNAPy) world writeable default configuration file permission

Summary

JSNAPy is an open source python version of Junos Snapshot Administrator developed by Juniper available through github. The default configuration and sample files of JSNAPy automation tool versions prior to 1.3.0 are created world writable. This insecure file and directory permission allows unprivileged local users to alter the files under this directory including inserting operations not intended by the package maintainer, system administrator, or other users. This issue only affects users who downloaded and installed JSNAPy from github.

Severity

5.5 (Medium)


                        
                          CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

CWE

insecure file permission

Assigner

juniper CNA under the mitre root

CNA scorecard B 84/100 over 193 records in the last 180 days details

References

2 references

URL	Tags
https://kb.juniper.net/JSA10856	x_refsource_CONFIRM
http://www.securityfocus.com/bid/103745	vdb-entryx_refsource_BID

Impacted products

1 product

Vendor	Product	Version
Juniper Networks	Junos Snapshot Administrator (JSNAPy)	Affected: all , < 1.3.0 (custom)

Date Public

2018-04-11 00:00

Show details on NVD website

JSON

To clipboard

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    ],
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      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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